| The Hose Control Unit is a compact device built to withstand any environmental condition common to petroleum handling equipment. It is designed for direct attachment to the hose nozzle in a manner that will not interfere with the dispensing of fuel. The Hose Control Unit is installed on each individual pump and detects the insertion of the fuel nozzle into the fuel inlet of a vehicle equipped with a Vehicle Identification Unit. The removal of the nozzle from the vehicle fuel inlet immediately terminates fuel flow.
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 The Hose Control Unit receives the data from the Vehicle Identification Unit and transmits this data to the Pump Control Unit. The Pump Control Unit transmits the data via wireless communication to the Fuel Management Computer. |
